"oro nero" meaning in All languages combined

{
  "forms": [
    {
      "form": "ori neri",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "oro nero m (plural ori neri)",
      "name": "it-noun"
    }
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Italian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "black gold"
      ],
      "id": "en-oro_nero-it-noun-RhbLierm",
      "links": [
        [
          "black gold",
          "black gold"
        ]
      ],
      "synonyms": [
        {
          "word": "petrolio"
        }
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "oro nero"
}

{
  "forms": [
    {
      "form": "ori neri",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "oro nero m (plural ori neri)",
      "name": "it-noun"
    }
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Italian countable nouns",
        "Italian entries with incorrect language header",
        "Italian lemmas",
        "Italian masculine nouns",
        "Italian multiword terms",
        "Italian nouns"
      ],
      "glosses": [
        "black gold"
      ],
      "links": [
        [
          "black gold",
          "black gold"
        ]
      ],
      "synonyms": [
        {
          "word": "petrolio"
        }
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "oro nero"
}